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Merck & Company Inc (MRK)

Symbol	Exchange	Currency
MRK	NYSE	USD	Real-time
0QAH	London	USD	Real-time
MRK	Mexico	MXN	Delayed
1MRKX	Milan	EUR	Real-time
MRK	Frankfurt	EUR	Delayed
MRK	Xetra	EUR	Delayed
MRK	TradeGate	EUR	Delayed
MRKm	Buenos Aires	ARS	Delayed
MRCK34	B3	BRL	Delayed
MRK	Vienna	EUR	Real-time
MRK	Ukraine	UAH	Delayed
MRK	Lima	USD	Delayed

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122.19 +2.44 +2.04%

21:53:11 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 8,396,768
Bid/Ask: 0.00 / 0.00
Day's Range: 120.44 - 122.66

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Merck&Co Option Chain

Get free option data for MRK. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Merck&Co options for the expiration dates selected. Below this information you can also find an open interest chart for the stock's options.

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Strike Price:

Quotes Analysis

Feb 06, 2026 19:24 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	65.5	68	0	55.00	0.01	0%	0	2.13	0
MRK Call 55.00 Exp: Feb 06, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260206\|55.00C Delta0 Imp Vol0 Bid65.5 Gamma0 Theoretical0 Ask68 Theta0 Intrinsic Value67.27 Volume0 Vega0 Time Value-67.27 Open Interest0 Rho0 Delta / Theta0 MRK Put 55.00 Exp: Feb 06, 2026 Last: 0.01 Chg.: 0% SymbolMRK\|20260206\|55.00P Delta-0.0527 Imp Vol11.7042 Bid0 Gamma0.0014 Theoretical2.13 Ask2.13 Theta-4.0596 Intrinsic Value-67.27 Volume0 Vega0.0068 Time Value67.28 Open Interest4 Rho-0.0002 Delta / Theta0.013
0	0%	60.5	63	0	60.00	0.06	0%	0	2.13	0
MRK Call 60.00 Exp: Feb 06, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260206\|60.00C Delta0 Imp Vol0 Bid60.5 Gamma0 Theoretical0 Ask63 Theta0 Intrinsic Value62.27 Volume0 Vega0 Time Value-62.27 Open Interest0 Rho0 Delta / Theta0 MRK Put 60.00 Exp: Feb 06, 2026 Last: 0.06 Chg.: 0% SymbolMRK\|20260206\|60.00P Delta-0.0584 Imp Vol10.6146 Bid0 Gamma0.0017 Theoretical2.13 Ask2.13 Theta-3.9937 Intrinsic Value-62.27 Volume0 Vega0.0074 Time Value62.33 Open Interest4 Rho-0.0002 Delta / Theta0.0146
45.54	0%	55.5	58.1	0	65.00	0	0%	0	2.13	0
MRK Call 65.00 Exp: Feb 06, 2026 Last: 45.54 Chg.: 0% SymbolMRK\|20260206\|65.00C Delta0 Imp Vol0 Bid55.5 Gamma0 Theoretical0 Ask58.1 Theta0 Intrinsic Value57.27 Volume0 Vega0 Time Value-11.73 Open Interest38 Rho0 Delta / Theta0 MRK Put 65.00 Exp: Feb 06, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260206\|65.00P Delta-0.0647 Imp Vol9.6137 Bid0 Gamma0.0021 Theoretical2.13 Ask2.13 Theta-3.9172 Intrinsic Value-57.27 Volume0 Vega0.008 Time Value57.27 Open Interest0 Rho-0.0003 Delta / Theta0.0165
					122.27	Price @ Feb 06, 2026 19:24 GMT
0.03	-72.73%	0.01	0.05	65	123.00	0	0%	0.41	2.65	0
MRK Call 123.00 Exp: Feb 06, 2026 Last: 0.03 Chg.: -72.73% SymbolMRK\|20260206\|123.00C Delta0.1193 Imp Vol0.0806 Bid0.01 Gamma0.3883 Theoretical0.03 Ask0.05 Theta-0.0522 Intrinsic Value-0.73 Volume65 Vega0.0127 Time Value0.76 Open Interest451 Rho0.0004 Delta / Theta-2.286 MRK Put 123.00 Exp: Feb 06, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260206\|123.00P Delta-0.5751 Imp Vol0.4727 Bid0.41 Gamma0.1304 Theoretical1.53 Ask2.65 Theta-0.5959 Intrinsic Value0.73 Volume0 Vega0.0249 Time Value-0.73 Open Interest0 Rho-0.0017 Delta / Theta0.9651
0.01	-80%	0.01	0.04	4	124.00	2.6	0%	1.31	3.35	0
MRK Call 124.00 Exp: Feb 06, 2026 Last: 0.01 Chg.: -80% SymbolMRK\|20260206\|124.00C Delta0.0304 Imp Vol0.1336 Bid0.01 Gamma0.0809 Theoretical0.01 Ask0.04 Theta-0.0297 Intrinsic Value-1.73 Volume4 Vega0.0044 Time Value1.74 Open Interest282 Rho0.0001 Delta / Theta-1.0217 MRK Put 124.00 Exp: Feb 06, 2026 Last: 2.6 Chg.: 0% SymbolMRK\|20260206\|124.00P Delta-0.6739 Imp Vol0.5405 Bid1.31 Gamma0.1049 Theoretical2.33 Ask3.35 Theta-0.6265 Intrinsic Value1.73 Volume0 Vega0.0229 Time Value0.87 Open Interest2 Rho-0.002 Delta / Theta1.0757
0.01	-66.67%	0	0.01	226	125.00	8.3	0%	2.06	3.85	0
MRK Call 125.00 Exp: Feb 06, 2026 Last: 0.01 Chg.: -66.67% SymbolMRK\|20260206\|125.00C Delta0.0213 Imp Vol0.1996 Bid0 Gamma0.0403 Theoretical0.01 Ask0.01 Theta-0.033 Intrinsic Value-2.73 Volume226 Vega0.0033 Time Value2.74 Open Interest1,705 Rho0.0001 Delta / Theta-0.6465 MRK Put 125.00 Exp: Feb 06, 2026 Last: 8.3 Chg.: 0% SymbolMRK\|20260206\|125.00P Delta-0.796 Imp Vol0.4831 Bid2.06 Gamma0.0922 Theoretical2.96 Ask3.85 Theta-0.4392 Intrinsic Value2.73 Volume0 Vega0.018 Time Value5.57 Open Interest0 Rho-0.0022 Delta / Theta1.8123

Open Positions

Calls

Puts

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Recent Quotes

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